//--------------------------------------------------------------------------------------------------
le_result_t pa_audio_SetGain
(
pa_audio_If_t interface, ///< [IN] audio interface
uint32_t gain ///< [IN] gain value [0..100] (0 means 'muted', 100 is the
/// maximum gain value)
)
{
LE_DEBUG("Set gain for [%d] to %d",interface,gain);
if ((gain < 0) || (gain > 100))
{
return LE_OUT_OF_RANGE;
}
switch (interface)
{
case PA_AUDIO_IF_CODEC_MIC:
{
if (gain > 66)
{
SetMixerParameter("ADC1 Volume","3");
}
else if (gain > 33)
{
SetMixerParameter("ADC1 Volume","2");
}
else if (gain > 0)
{
SetMixerParameter("ADC1 Volume","1");
}
else
{
SetMixerParameter("ADC1 Volume","0");
}
return LE_OK;
}
case PA_AUDIO_IF_CODEC_SPEAKER:
{
char gainPtr[10];
sprintf(gainPtr,"%d",(124*gain)/100);
SetMixerParameter("RX1 Digital Volume", gainPtr);
return LE_OK;
}
case PA_AUDIO_IF_DSP_FRONTEND_USB_RX:
case PA_AUDIO_IF_DSP_FRONTEND_USB_TX:
case PA_AUDIO_IF_DSP_BACKEND_MODEM_VOICE_RX:
case PA_AUDIO_IF_DSP_BACKEND_MODEM_VOICE_TX:
case PA_AUDIO_IF_DSP_FRONTEND_PCM_RX:
case PA_AUDIO_IF_DSP_FRONTEND_PCM_TX:
case PA_AUDIO_IF_FILE_PLAYING:
case PA_AUDIO_IF_DSP_FRONTEND_I2S_RX:
case PA_AUDIO_IF_DSP_FRONTEND_I2S_TX:
case PA_AUDIO_IF_END:
{
break;
}
}
LE_ERROR("This interface (%d) is not supported",interface);
return LE_FAULT;
}
void Voice::SetParameter(Module module, int parameter, double value)
{
if (module == Module::Osc1 || module == Module::Osc2 || module == Module::Osc3)
SetOscParameter(module, (OscParameters)parameter, value);
else if (module == Module::Mixer)
SetMixerParameter(module, (MixerParameters)parameter, value);
else if (module == Module::Character)
SetCharacterParameter(module, (CharacterParameters)parameter, value);
else if (module == Module::ModuleSwitches)
SetModuleSwitchParameter(module, (ModuleSwitchParameters)parameter, value);
else if (module == Module::Character)
SetCharacterParameter(module, (CharacterParameters)parameter, value);
else if (module == Module::FilterHp)
SetFilterHpParameter(module, (FilterHpParameters)parameter, value);
else if (module == Module::FilterMain)
SetFilterMainParameter(module, (FilterMainParameters)parameter, value);
else if (module == Module::Drive)
SetDriveParameter(module, (DriveParameters)parameter, value);
else if (module == Module::EnvAmp || module == Module::EnvFilter)
SetEnvParameter(module, (EnvParameters)parameter, value);
else if (module == Module::Mod1 || module == Module::Mod2 || module == Module::Mod3)
SetModParameter(module, (ModParameters)parameter, value);
else if (module == Module::Voices)
SetVoiceParameter(module, (VoiceParameters)parameter, value);
else if (module == Module::Macros)
SetMacroParameter(module, (MacroParameters)parameter, value);
else if (module == Module::ModMatrix)
SetModMatrixParameter(module, (ModMatrixParameters)parameter, value);
}
//--------------------------------------------------------------------------------------------------
le_result_t pa_audio_EnableCodecInput
(
pa_audio_If_t interface
)
{
LE_DEBUG("Enable Codec input of %d", interface);
switch (interface)
{
case PA_AUDIO_IF_CODEC_MIC:
{
SetMixerParameter("SLIM_0_TX Channels","One");
SetMixerParameter("SLIM TX1 MUX","DEC1");
SetMixerParameter("DEC1 MUX","ADC1");
SetMixerParameter("ADC1 Volume","2");
return LE_OK;
}
case PA_AUDIO_IF_CODEC_SPEAKER:
case PA_AUDIO_IF_DSP_FRONTEND_USB_RX:
case PA_AUDIO_IF_DSP_FRONTEND_USB_TX:
case PA_AUDIO_IF_DSP_BACKEND_MODEM_VOICE_RX:
case PA_AUDIO_IF_DSP_BACKEND_MODEM_VOICE_TX:
case PA_AUDIO_IF_DSP_FRONTEND_PCM_RX:
case PA_AUDIO_IF_DSP_FRONTEND_PCM_TX:
case PA_AUDIO_IF_DSP_FRONTEND_I2S_RX:
case PA_AUDIO_IF_DSP_FRONTEND_I2S_TX:
case PA_AUDIO_IF_FILE_PLAYING:
case PA_AUDIO_IF_END:
{
break;
}
}
LE_ERROR("This interface (%d) is not supported",interface);
return LE_FAULT;
}
//--------------------------------------------------------------------------------------------------
le_result_t pa_audio_ResetDspAudioPath
(
pa_audio_If_t inputInterface, ///< [IN] input audio interface
pa_audio_If_t outputInterface ///< [IN] output audio interface
)
{
if (ConnectionMatrix[inputInterface][outputInterface] != NULL)
{
LE_DEBUG("Reset the following path: %s", ConnectionMatrix[inputInterface][outputInterface]);
SetMixerParameter(ConnectionMatrix[inputInterface][outputInterface], "0");
}
else
{
LE_DEBUG("DSP audio path not found in connexion matrix.");
return LE_FAULT;
}
return LE_OK;
}
//--------------------------------------------------------------------------------------------------
le_result_t pa_audio_DisableCodecOutput
(
pa_audio_If_t interface
)
{
LE_DEBUG("Disable Codec output of %d", interface);
switch (interface)
{
case PA_AUDIO_IF_CODEC_SPEAKER:
{
SetMixerParameter("SLIM_0_RX Channels","One");
SetMixerParameter("DAC3 MUX","ZERO");
SetMixerParameter("DAC2 MUX","ZERO");
SetMixerParameter("RX1 MIX1 INP1","ZERO");
SetMixerParameter("Speaker Function","Off");
// TODO change it
SetMixerParameter("RX1 Digital Volume","0");
return LE_OK;
}
case PA_AUDIO_IF_CODEC_MIC:
case PA_AUDIO_IF_DSP_FRONTEND_USB_RX:
case PA_AUDIO_IF_DSP_FRONTEND_USB_TX:
case PA_AUDIO_IF_DSP_BACKEND_MODEM_VOICE_RX:
case PA_AUDIO_IF_DSP_BACKEND_MODEM_VOICE_TX:
case PA_AUDIO_IF_DSP_FRONTEND_PCM_RX:
case PA_AUDIO_IF_DSP_FRONTEND_PCM_TX:
case PA_AUDIO_IF_DSP_FRONTEND_I2S_RX:
case PA_AUDIO_IF_DSP_FRONTEND_I2S_TX:
case PA_AUDIO_IF_FILE_PLAYING:
case PA_AUDIO_IF_END:
{
break;
}
}
LE_ERROR("This interface (%d) is not supported",interface);
return LE_FAULT;
}
